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Zhejiang Xinhaitian Bio-Technology Co., Ltd.

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Product Detail

Papermaking retention filter aid HTZ-4


Papermaking retention filter aid  HTZ-4


Chemical composition : cationic polymer
Quality index


Colorless to light yellow thick liquid

Solid content


PH value





1. During papermaking, this chemical helps to increase fillers of fiber fines and sizing agent, which not only does well in retention, but also reduces blocking of cellular structure on wet paper sheet so as to reach food filtering effect. If adding this chemical outside copper wiremesh of paper machine, it is good at solid-liquid separation, improving efficiency of paper machine and reducing cost of production.

Packing and Storage
50kg or 125kg plastic drum.
Stored at room temperature, Storage period is one year.

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